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AS 321 ASTM A240 04Gr18Ni11Ti Cold Rolled Steel Coils Slitting Edge , 0.17mm - 3.0mm Thickness

321

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Description

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AS 321 ASTM A240 04Gr18Ni11Ti Cold Rolled Steel Coils Slitting Edge , 0.17mm - 3.0mm Thickness

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Descrition:

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1. Material:Ferrite stainless steel, magnetic.

2. Grade:ASTM A240 321, JIS SUS 321, AS 321

3. Technology:Cold Rolled

4. Standard:AISI, ASTM, EN, GB, DIN, JIS

5. Thickness:0.17mm - 3.0mm (tolerances ±0.02mm)

6. Width:10.0mm - 850mm (tolerances ±6.00mm)

7. Coil ID:Φ500mm-600mm? Coil OD ?Φ2100mm max.

8. Edge:Mill Edge? / Slitting edge

9. Annealed:Full hardness to Deep drawing quality (DDQ)

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Applications:

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321 stainless steel applications

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Surface finish | Characteristics and application |
NO. 2B | The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties, No2B could nearly satisfy comprehensive ? uses. |
NO. 3 | Polished with abrasive belt of git#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc. ? ? ? ? ? ? |
NO. 4 | Polished with abrasive belt of grit #150-#180, have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc. |
HL | Polished with abrasive belt of grit #150-#320 on the NO. 4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc. |
BA | Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc. |
8K | The product have excellent brightness and prefer reflexivity can to be the mirror. |
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Specifications:

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ASTM A240/SUS 321 stainless steel Chemical composition(%):

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C | Si | Mn | ?S | P | Cr | Ni |
≤0.07 | ≤1.00? | ≤2.00? | ≤0.030? | ≤0.035? | 17.00-19.00?? | 8.00-11.00 |
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ASTM A240/SUS 321/AS 321 stainless steel Mechanical?property:

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TYPE | Yield?Strength | Tensile?Strength(Mpa?) | Extension(%) | Hardness(HV) |
321 | ≥205 | ≥520 | ≥40 | ≤200 |
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ASTM A240/SUS 321 stainless steel? Grade:

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Standard | GB | AISI/ASTM | JIS | DIN | BS |
Grade | 1Cr18Ni9Ti | 321,S32100,TP321? | SUS321 | X10CrNiTi189? | 304S12,321920? |
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Competitive Advantage:

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The?reason?why?you?Choose?us:

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·?SGS?and?BV?Audited?company?.

·?Industry?experience?over?50?years.

·?Management?Systems-Internal?Software

·?Finished?Product?Inventory-More?Than?50000?Tons.

·?Raw?Material?inventory?-Over?80000?Mertic?Tons.

·?Shipment?of?goods?-More?than?50?countries?worldwide.

·?We?have?the?most?convenient?transport?and?prompt?delivery.

·?We?offer?competitive?price?with?best?service?.

·?We?have?high?technical?production?line?with?top?quality?products.

·?We?have?win?high?reputation?based?on?best?quality?products.

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